About the Number

20131139352

20131139351 ← → 20131139353

2進数表記:10010101111111010001100111100011000

漢数字表記:二百一億三千百十三万九千三百五十二

素因数分解:

2 3 × 3 1 × 31 1 × 2833 1 × 9551 1

素因数の和:12424
約数の個数: 64
約数和(自身を含む): 51975106560
約数和(自身を除く): 31843967208

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 2833, 5666, 8499, 9551, 11332, 16998, 19102, 22664, 28653, 33996, 38204, 57306, 67992, 76408, 87823, 114612, 175646, 229224, 263469, 296081, 351292, 526938, 592162, 702584, 888243, 1053876, 1184324, 1776486, 2107752, 2368648, 3552972, 7105944, 27057983, 54115966, 81173949, 108231932, 162347898, 216463864, 324695796, 649391592, 838797473, 1677594946, 2516392419, 3355189892, 5032784838, 6710379784, 10065569676, 20131139352]

約数ペア:
[(1, 20131139352), (2, 10065569676), (3, 6710379784), (4, 5032784838), (6, 3355189892), (8, 2516392419), (12, 1677594946), (24, 838797473), (31, 649391592), (62, 324695796), (93, 216463864), (124, 162347898), (186, 108231932), (248, 81173949), (372, 54115966), (744, 27057983), (2833, 7105944), (5666, 3552972), (8499, 2368648), (9551, 2107752), (11332, 1776486), (16998, 1184324), (19102, 1053876), (22664, 888243), (28653, 702584), (33996, 592162), (38204, 526938), (57306, 351292), (67992, 296081), (76408, 263469), (87823, 229224), (114612, 175646)]

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